{
  "manageEntity": {
    "action": "View",
    "entityId": "56774",
    "entityType": "Notification",
    "nonce": "0xdc738f668c7130eaab220a3a9bb55d39eb909e35592b2f625f04fe1397c2570f",
    "signature": "0xa96458fe93517ba1e9db6fe258f6076086c71472f521968913a742ccb59f42431695e568a0ef85488c8c5c00f05b9593eee9305ac716e4dd51ff65443b5bf90f1b",
    "signer": "0x3a1Fd3F902203ee3c192822ba8BEefCF76Da10c9",
    "userId": "56774"
  }
}